UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iq5pZPFil0Z/PfRTPEpmSYLGD7ONxB5MfD+qNbhfj0w=' 
WHERE 
  key_id = 'b25a3e01de6a255dd367b0a274e15245b574f006e8f0330397ef0705a1c1a9e0' 
  AND (
    token = 'Iq5pZPFil0Z/PfRTPEpmSYLGD7ONxB5MfD+qNbhfj0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )